APPLICATION OF DISCONTINUOUS GALERKIN SPECTRAL METHOD ON HEXAHEDRAL ELEMENTS FOR AEROACOUSTIC

DOI10.1142/S0218396X09003914zbMath1257.76047OpenAlexW2018572478MaRDI QIDQ4907802

Marc Duruflé, Gary Cohen, N. Castel

Publication date: 22 February 2013

Published in: Journal of Computational Acoustics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218396x09003914

zbMATH Keywords

finite element methodlinearized Euler equationsdiscontinuous Galerkinmass lumpingaeroacoustic

Mathematics Subject Classification ID

Spectral methods applied to problems in fluid mechanics (76M22) Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items (9)

Unconditionally stable and parallel discontinuous Galerkin solver ⋮ Explicit discontinuous Galerkin methods for unsteady problems ⋮ Upwind methods for the Baer-Nunziato equations and higher-order reconstruction using artificial viscosity ⋮ Higher-order finite elements for hybrid meshes using new nodal pyramidal elements ⋮ On the quadrature and weak form choices in collocation type discontinuous Galerkin spectral element methods ⋮ Hybrid Aeroacoustic Computations: State of Art and New Achievements ⋮ Gauss quadrature rules for numerical integration over a standard tetrahedral element by decomposing into hexahedral elements ⋮ Geometry effects in nodal discontinuous Galerkin methods on curved elements that are provably stable ⋮ Quasi-a priori truncation error estimation in the DGSEM

Cites Work

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• Nodal high-order methods on unstructured grids. I: Time-domain solution of Maxwell's equations
• Weighted regularization of Maxwell equations in polyhedral domains. A rehabilitation of Nodal finite elements
• A spatial high-order hexahedral discontinuous Galerkin method to solve Maxwell's equations in time domain
• A DISSIPATION-FREE TIME-DOMAIN DISCONTINUOUS GALERKIN METHOD APPLIED TO THREE-DIMENSIONAL LINEARIZED EULER EQUATIONS AROUND A STEADY-STATE NON-UNIFORM INVISCID FLOW

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